MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Rulon Bearings

(Viewing data as-entered. Click here to return)
Covestro Makrolon® SF-800 Polycarbonate, Structural Foam
Categories: Other Engineering Material; Composite Core Material; Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate, Foam
Material Notes: MVR (300 °C/1.2 kg) 5.0 cm³/10 min; structural foam; 5 % glass fiber reinforced; flame retardant; high viscosity; easy release; in combination with an appropriate blowing agent for the production of structural foam moldings

As of 1 September 2015, Bayer MaterialScience was separated from Bayer AG and has officially adopted its new name – Covestro. This product was discontinued prior to the separation.
Key Words: PC
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Apparent Bulk Density 0.650 g/ccpellets; ISO 60
Water Absorption 0.10 %24 hr immersion; ISO 62
Water Absorption at Saturation 0.30 %Equilibrium Immersion; ISO 62
Linear Mold Shrinkage, Flow 0.0070 cm/cm60x60x2 mm; 500 bar; ISO 294-4
Linear Mold Shrinkage, Transverse 0.0055 cm/cm60x60x2 mm; 500 bar; ISO 294-4
Melt Flow 6.0 g/10 min
@Load 1.20 kg,
Temperature 300 °C		ISO 1133
 
Mechanical PropertiesOriginal ValueComments
Puncture Resistance 4400 N
@Temperature 23.0 °C		ISO 6603-2
 4900 N
@Temperature -30.0 °C		ISO 6603-2
Tensile Strength at Break 50.0 MPa5 mm/min; ISO 527-1/2
Tensile Strength, Yield 64.0 MPa5 mm/min; ISO 527-1/2
Elongation at Break 40 %5 mm/min; ISO 527-1/2
Elongation at Yield 5.4 %5 mm/min; ISO 527-1/2
Tensile Modulus 3.00 GPa1 mm/min; ISO 527-1/2
Flexural Yield Strength 100 MPa2 mm/min; ISO 178
Flexural Modulus 2.90 GPa2 mm/min; ISO 178
Flexural Strain at Yield 6.2 %2 mm/min; ISO 178
Izod Impact, Notched (ISO) 1.20 kJ/m²
@Thickness 3.00 mm		complete break; ISO 7391/b.o. ISO 180-A
Charpy Impact Unnotched 15.0 J/cm²
@Temperature -60.0 °C		complete break; ISO 179-1eU
 16.0 J/cm²
@Temperature -30.0 °C		complete break; ISO 179-1eU
 22.0 J/cm²
@Temperature 23.0 °C		complete break; ISO 179-1eU
Puncture Energy 25.0 J
@Temperature -30.0 °C		ISO 6603-2
 30.0 J
@Temperature 23.0 °C		ISO 6603-2
 
Electrical PropertiesOriginal ValueComments
Comparative Tracking Index 125 VCTI M; Solution B; IEC 60112
 175 VSolution A; IEC 60112
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 55.0 µm/m-°C
@Temperature 23.0 - 55.0 °C		ISO 11359-1,-2
CTE, linear, Transverse to Flow 70.0 µm/m-°C
@Temperature 23.0 - 55.0 °C		ISO 11359-1,-2
Deflection Temperature at 0.46 MPa (66 psi) 141 °CISO 75-1,-2
Deflection Temperature at 1.8 MPa (264 psi) 132 °CISO 75-1,-2
Vicat Softening Point 144 °C
@Load 5.10 kg		50 °C/h; ISO 306
Flammability, UL94 V-0
@Thickness 6.00 mm		density in the foamed state 900-1000 kg/m3
 V-0
@Thickness 6.00 mm		density in the foamed state 900-1000 kg/m3
 V-0
@Thickness 6.00 mm
 5VA
@Thickness 6.00 mm
Oxygen Index 36 %Method A; ISO 4589-2
Glow Wire Ignition Temperature 930 °C
@Thickness 0.750 mm		IEC 60695-2-13
 930 °C
@Thickness 1.50 mm		IEC 60695-2-13
 930 °C
@Thickness 3.00 mm		IEC 60695-2-13
Glow Wire Flammability Index 960 °C
@Thickness 1.50 mm		IEC 60695-2-12
 960 °C
@Thickness 3.00 mm		IEC 60695-2-12
 
Processing PropertiesOriginal ValueComments
Melt Temperature 300 °CInjection; ISO 294
Mold Temperature 110 °CInjection; ISO 294
Injection Velocity 200 mm/secISO 294

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

Users viewing this material also viewed the following:
Covestro Bayblend® SF 1443 Polycarbonate + ABS Blend Structural Foam
Touchstone CFOAM® 30 Structural Carbon Foam
Trinseo CALIBRE™ SF 7070 Polycarbonate, 7% Glass Reinforced Structural Foam Grade
Vycom CELTEC® Expanded Rigid foam PVC board
Aptek DI-STRATE 1500-1 Microwave/RF Foam Substrate

PB1M46 / 26541

Aluminum Castings




Searches:   Advanced  •   Composition  •   Property  •   Material Type  •   Manufacturer  •   Trade Name  •   UNS Number
Other Links:   Advertising  •   Submit Data  •   Database Licensing  •   Web Design & Hosting  •   Trade Publications
Supplier List  •   Unit Converter  •   Reference  •   Links  •   Help  •   Contact Us  •   Site Map  •   FAQ  •   Home
 
Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at info@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2025 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.